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Accuracy of AI algorithm for the diagnosis of AF
| Derivation group | Validation group | |
|---|---|---|
| Sensitivity (95% CI) | 0.95 (0.90–0.97) | 0.94(0.88–0.98) |
| Specificity (95% CI) | 0.90 (0.83–0.94) | 0.91 (0.83–0.96) |
| Accuracy (95% CI) | 0.92 (0.90–0.96) | 0.93 (0.89–0.96) |
| Positive predictive value (95% CI) | 0.93 (0.87–0.96) | 0.93 (0.86–0.97) |
| Negative predictive value (95% CI) | 0.93 (0.86–0.96) | 0.93 (0.85–0.97) |
AF Atrial fibrillation, AI Artificial intelligence, CI Confidence interval
